SEIICHIRO YOSHIDA, SABURO SUGAI, YOSHIO KAJIWARA, TOMIE KAWADA, TOSHIFUMI KANBARA, YASUO NAITO, YOSHIHIRO HASEGAWA, SANYA AKABOSHI, TERUO KUTSUMA, HIROSHI IKAWA, NORIHIRO KATSUHARA, YASUFUMI TERAWAKI, ISSEI TAKAYANAGI
Chem. Pharm. Bull. 33(2) 818-822 1985年